Don't define HAVE_FREETYPE unless we have freetype.h.

diff --git a/include/config.h.in b/include/config.h.in
index 5976ad3..b8227ea 100644
--- a/include/config.h.in
+++ b/include/config.h.in
@@ -472,12 +472,12 @@
 /* Define if we have CUPS */
 #undef HAVE_CUPS
 
-/* Define if FreeType 2 is installed */
-#undef HAVE_FREETYPE
-
 /* Define if you have the <freetype/fttrigon.h> header file. */
 #undef HAVE_FREETYPE_FTTRIGON_H
 
+/* Define if FreeType 2 is installed */
+#undef HAVE_FREETYPE
+
 /* Define if we can use ppdev.h for parallel port access */
 #undef HAVE_PPDEV